Changeset 16438 in josm for trunk/src/org/openstreetmap/josm/gui/dialogs/DialogsPanel.java

Timestamp:

2020-05-17T14:18:22+02:00 (4 years ago)

Author:

simon04

Message:

see #19251 - Java 8: use Stream

File:

• trunk/src/org/openstreetmap/josm/gui/dialogs/DialogsPanel.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/dialogs/DialogsPanel.java

@@ -18 +18 @@
 import org.openstreetmap.josm.tools.Destroyable;
 import org.openstreetmap.josm.tools.JosmRuntimeException;
+import org.openstreetmap.josm.tools.Utils;
 import org.openstreetmap.josm.tools.bugreport.BugReport;
 
@@ -350 +351 @@
      *
      */
-    public <T> T getToggleDialog(Class<T> type) {
-        for (ToggleDialog td : allDialogs) {
-            if (type.isInstance(td))
-                return type.cast(td);
-        }
-        return null;
+    public <T extends ToggleDialog> T getToggleDialog(Class<T> type) {
+        return Utils.filteredCollection(allDialogs, type).stream()
+                .findFirst().orElse(null);
     }
 }